Important Collectors’ Wristwatches, P...

New York, Dec 05, 2007

LOT 319

White Gold Bulletin d?Observatoire Roger Dubuis, Horloger Genevois, ?Sympathie Bulletin d?Observatoire?, movement No. 2522, No. 28. Made in a limited edition of 28 in 2001. Very fine, "carré cambré", center seconds, self-winding, water-resistant, 18K white gold wristwatch with chronometer rating and an 18K white gold Roger Dubuis buckle.

C. Three-body, solid, polished and brushed, transparent case back with 8 screws and etched crystal, stepped bezel, screwed gold bars, sapphire crystals. D. Two-tone silver with painted black radial Roman numerals, 1 /5th seconds track with red Arabic 5-minute/seconds numerals. White gold feuille hands. M. Cal. RD 57, stamped twice with the Seal of Geneva Quality Mark, rhodium plated, fausses-côtes and oeil-de-perdrix decoration, 25 jewels, straight line lever escapement, monometallic balance adjusted to 5 positions, shock-absorber, self-compensating flat balance-spring, swan-neck micrometer regulator. Dial, case and movement signed. Dim. 37 x 37 mm. Thickness 8 mm. Property of Various Owners